The biggest facility in Uzhits is the stables. There are a plenty of farms as well. A windmill is stationed nearby. Last, but not least, is the church under construction. And you want to say, there is no work for a blacksmith?
I have spent some years in a rural area and there was a blacksmith. He was fixing the plows and forging the barn hinges and huge nails, as well as messing with horses and other animals (his wife was a vet doctor). And it wasn’t an Amish settlement, but a normal Soviet village in the eighties.